测试项目 | 性能指标 | 测试方法 |
拉伸强度 | ≥14MPa | ASTM D 412 |
断裂伸长率 | ≥400% | ASTM D 412 |
密度 | 1.05g/cm3 | ASTM D 792 |
老化后断裂伸长率 | ≥300% | ASTM D 412 |
介电强度 | ≥15kV/mm | IEC 60243 |
体积电阻 | ≥1014Ω .cm | IEC 60093 |
规格 |
供货内径D (mm) |
长度L(mm) (±10%) |
涂胶长度l(mm) (±10%) |
全缩后尺寸(mm) | |
内径d | 壁厚W (±10%) | ||||
标准型 | |||||
Φ12/4 | ≥12.0 | 40 | 15 | ≤4.0 | 2.6 |
Φ14/5 | ≥14.0 | 45 | 18 | ≤5.0 | 2.2 |
Φ20/6 | ≥20.0 | 55 | 25 | ≤6.0 | 2.8 |
Φ25/8.5 | ≥25.0 | 68 | 30 | ≤8.5 | 2.8 |
Φ35/16 | ≥35.0 | 83 | 35 | ≤16.0 | 3.3 |
Φ40/15 | ≥40.0 | 90 | 40 | ≤16.0 | 3.3 |
Φ55/26 | ≥55.0 | 103 | 50 | ≤26.0 | 3.5 |
Φ75/36 | ≥75.0 | 120 | 55 | ≤36.0 | 4.0 |
Φ100/52 | ≥100 | 140 | 70 | ≤52.0 | 4.0 |
Φ120/60 | ≥120 | 150 | 70 | ≤60.0 | 4.0 |
Φ145/60 | ≥145 | 150 | 70 | ≤60.0 | 4.0 |
Φ160/82 | ≥160 | 150 | 70 | ≤82.0 | 4.2 |
Φ200/90 | ≥200 | 160 | 70 | ≤90.0 | 4.2 |
加长型 | |||||
Φ14/5 | ≥14.0 | 55 | 30 | ≤5.0 | 2.2 |
Φ42/15 | ≥42.0 | 110 | 40 | ≤15.0 | 3.3 |
Φ55/23 | ≥55.0 | 140 | 70 | ≤23.0 | 3.8 |
Φ62/23 | ≥62.0 | 140 | 70 | ≤23.0 | 3.8 |
Φ75/32 | ≥75.0 | 150 | 70 | ≤32.0 | 4.0 |
Φ75/36 | ≥75.0 | 170 | 70 | ≤36.0 | 4.2 |
Φ105/45 | ≥105 | 150 | 65 | ≤45.0 | 4.0 |